Subtraction with Base 10 Blocks worksheet for kids, demonstrating regrouping using visual blocks to solve two-digit and three-digit subtraction problems.
Worksheet titled "Subtracting with Regrouping with Base 10 Blocks. Part 1" showing subtraction problems using base 10 blocks (cubes, longs, flats) to illustrate regrouping, with two examples: 482 - 164 and 753 - 329, and multiple choice answers.